Industrial high temperature ovens with maximum operating temperatures of 400, 500 and 600 degC
  Chamber capacities of 28, 95 and 220 litres
  Easy clean stainless steel interior
  Adjustable chamber ventilation to ehxaust smoke or other fumes
  Powerful fan & air guide system ensure excellent temperature uniformity
  High efficiency heating from mineral insulated metal sheathed elements
  Choice of controllers & programmers
  Ideal for tempering, glass annealing, pre-heating and stress relieving

Models in this range:

HT 4/28
HT 5/28
HT 6/28
HT 4/95
HT 5/95
HT 6/95
HT 4/220
HT 5/220
HT 6/220